BRENNAN OIL COMPANY INC
AUTHORIZEDUSDOT
245981
MC Number
1139097
Fleet Size
10
Total Drivers
5
Last updated: March 16, 2026
Broker verification report
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Safety overview
BRENNAN OIL COMPANY INC is a small interstate motor carrier based in DURANGO, Colorado, operating 10 power units with 5 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 24 inspections for this carrier.
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BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in Colorado is 11.1% and the average vehicle OOS rate is 26.1% across 48,014 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire, Private (Property)
- Cargo Carried
- N
- Hazmat
- Yes
- Safety Rating Date
- N/A
Inspections
24
Total
56%
Driver %
Insurance on file
Liability (BIPD)
CRESTBROOK INSURANCE COMPANY — eff. Aug 1, 2021
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Crash history
0
Total Crashes
Similar carriers in Colorado
Other carriers in the same state with a similar fleet size.
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Frequently asked questions
Is BRENNAN OIL COMPANY INC authorized to operate?
Yes. BRENNAN OIL COMPANY INC (USDOT #245981) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.
What is BRENNAN OIL COMPANY INC's safety record?
BRENNAN OIL COMPANY INC has 24 inspections on file and no crashes on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.
How many trucks does BRENNAN OIL COMPANY INC operate?
BRENNAN OIL COMPANY INC operates 10 power units with 5 drivers on file. That makes them a small carrier.
Does BRENNAN OIL COMPANY INC transport hazardous materials?
Yes. BRENNAN OIL COMPANY INC is flagged for hazardous materials transportation with FMCSA. That means additional safety requirements and more frequent inspections.
Where is BRENNAN OIL COMPANY INC located?
BRENNAN OIL COMPANY INC is based in DURANGO, Colorado at 26273 HWY 160, 81301. Phone: (970) 749-6108.
What are BRENNAN OIL COMPANY INC's out-of-service rates?
BRENNAN OIL COMPANY INC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 0.0% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.